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AstDyS ∴ Objects ∴ Elsa ∴ Summary
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(182) Elsa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41546 4.229e-09 au
e 0.186909 2.871e-08
i 2.006 3.021e-06 deg
Ω 107.166 0.0001048 deg
ω 310.509 0.0001052 deg
M 34.943 9.625e-06 deg

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Other useful info
Absolute Magnitude (H)    9.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.964 au
Aphelion 2.8669 au
Asc. node-Earth separation 1.09547 au
Desc. node-Earth separation 1.63745 au
Earth MOID 0.97715 au
Orbital period 1371.19 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 4128 (65)
Radar observations (Discarded) 0 (0)
Arc length 43897.1 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 93.2795 deg
Declination 23.6789 deg
V Magnitude 13.87 mag
Solar Elongation -57.08 deg
Galactic Latitude 2.72 deg
Rate 0.484 deg/day
Direction 90.267 deg

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